A relationship thriller about a gifted schoolboy and his teacher, “House” marks French helmer-scribe Ozon’s return to San Sebastian after snagging the Special Jury Award in 2009 with drama “Hideaway.” It stars Kristin Scott Thomas and Emmanuelle Seigner. Wild Bunch handles international sales.

Argentina’s Sorin presents “Fishing Days,” about a 50-year-old ex-alcoholic who, advised to take up a hobby in order to dry out, moves to a Patagonian hamlet where his daughter lives.